Desk Type Amplifiers With MP3/USB/SD

Detailed Product Description

Specification:
* Power output: Rated:100W max:140W Rated:150W max:210W
* Output regulation:Less than 2dB no load to full load
* OutputsSpeaker output 100W series:4Ω(20V) 8Ω(28.3V) 16Ω(40V) 25V 70V 100V line out:1V±0.3V
Speaker output 100W series:4Ω(24.5V) 8Ω(34.7V) 16Ω(49V) 25V 70V 100V line out:1V±0.3V
* Frequency Response:50-15000Hz
* Total harmonic distortion:Less than 1% at 1KHz,rated power
* Signal to noise radio(Tone control centered) All volume controls C.C.W:AUX:80dB below rated power
Microphone:80dB below rated power
* Tone controls BASS:±10dB at 100Hz TREBLE:±10dB at 10KHz
* Input AUX:20K Ohms,-18±2dB MIC1-3:600ohms,-54±3dB(unbanced)
* Controls:MIC1-3 volume control AUX volume control Tone controls(BASS,TREBLE) MASTER volume control VOLUME SELECTOR
* Indicator:Power indicator(LED) LED output level Meter
* AC power supply 110-127/220-240 AC 50/60Hz*
* AC power consumption:220 WATTS at rated output 380 WATTS at rated output
* Color Black
* Caution:The AC selector changed only by manufacturer.
* Control:7 volume control,master volume,with MP3,USB,SD